tests/test-bundle-vs-outgoing

minirst: improve layout of field lists

Before, we used the padding following the key to compute where to wrap
the text. Long keys would thus give a big indentation. It also
required careful alignment of the source text, making it cumbersome to
items to the list.

We now compute the maximum key length and use that for all items in
the list. We also put a cap on the indentation: keys longer than 10
characters are put on their own line. This is similar to how rst2html
handles large keys: it uses 14 as the cutoff point, but I felt that 10
was better for monospaced text in the console.

#!/bin/sh

# this structure seems to tickle a bug in bundle's search for
# changesets, so first we have to recreate it
#
# o  8
# |
# | o  7
# | |
# | o  6
# |/|
# o |  5
# | |
# o |  4
# | |
# | o  3
# | |
# | o  2
# |/
# o  1
# |
# o  0

mkrev()
{
    revno=$1
    echo "rev $revno"
    echo "rev $revno" > foo.txt
    hg -q ci -m"rev $revno"
}

set -e
echo "% setup test repo1"
hg init repo1
cd repo1
echo "rev 0" > foo.txt
hg ci -Am"rev 0"
mkrev 1

# first branch
mkrev 2
mkrev 3

# back to rev 1 to create second branch
hg up -r1
mkrev 4
mkrev 5

# merge first branch to second branch
hg up -C -r5
HGMERGE=internal:local hg merge
echo "merge rev 5, rev 3" > foo.txt
hg ci -m"merge first branch to second branch"

# one more commit following the merge
mkrev 7

# back to "second branch" to make another head
hg up -r5
mkrev 8

echo "[extensions]" >> $HGRCPATH
echo "graphlog=" >> $HGRCPATH

echo "% the story so far"
hg glog --template "{rev}\n"

# check that "hg outgoing" really does the right thing
echo "% sanity check of outgoing: expect revs 4 5 6 7 8"
hg clone -r3 . ../repo2
# this should (and does) report 5 outgoing revisions: 4 5 6 7 8
hg outgoing --template "{rev}\n" ../repo2

echo "% test bundle (destination repo): expect 5 revisions"
# this should bundle the same 5 revisions that outgoing reported, but it
# actually bundles 7
hg bundle foo.bundle ../repo2

echo "% test bundle (base revision): expect 5 revisions"
# this should (and does) give exactly the same result as bundle
# with a destination repo... i.e. it's wrong too
hg bundle --base 3 foo.bundle